We architect and deploy high-assurance smart contracts with 99.9% uptime SLAs and zero critical vulnerabilities post-audit. Our code follows OpenZeppelin standards and is battle-tested on mainnet.
Move-Based Transaction Privacy Frameworks
Smart Contract Development
Secure, audited smart contracts built on `Solidity` and `Rust` for production-ready DeFi and NFT applications.
From token launches to complex DeFi protocols, we deliver production-grade contracts in 2-4 weeks.
- Custom Logic: Automated market makers, staking pools, multi-sig wallets, and governance systems.
- Full Audit Trail: Third-party audits from
CertiKorHalborn, plus internal formal verification. - Gas Optimization: Contracts are optimized for up to 40% lower transaction costs.
- Maintenance & Upgrades: Transparent upgrade paths using
Proxypatterns and secure timelocks.
Core Framework Capabilities
Our Move-based privacy framework delivers production-ready, audited modules that integrate directly into your application's core logic, enabling confidential transactions without compromising on-chain verifiability.
Transaction Obfuscation
Deploy mixers and coin pools built as native Move smart contracts. We architect systems that break the on-chain link between sender and receiver, providing strong anonymity sets for your users' transactions.
Regulatory Compliance Module
Build with privacy that doesn't exclude compliance. Our framework includes selective disclosure mechanisms and viewing keys, allowing authorized parties to audit transactions without exposing data to the public chain.
Gas Optimization & Cost Predictability
Our privacy operations are optimized for the Move VM, minimizing the computational overhead of ZK proofs and encryption. We deliver predictable fee structures, preventing cost surprises in production.
Business Outcomes for Your DeFi Product
Our Move-based privacy framework delivers tangible results, from enhanced security to accelerated product launches. Here’s what you can expect when you partner with Chainscore.
Regulatory-Compliant Privacy
Deploy privacy features that meet evolving global standards like MiCA and FATF Travel Rule. Our framework uses zero-knowledge proofs and confidential assets to ensure transaction confidentiality without compromising compliance.
Sub-Second Private Transactions
Achieve finality for shielded transactions in under 500ms. Our MoveVM-optimized privacy circuits eliminate the performance overhead typical of ZK-rollups, maintaining UX parity with public transactions.
Faster Time-to-Market
Integrate a production-ready privacy layer in 3-4 weeks, not quarters. We provide a modular SDK, comprehensive documentation, and direct engineering support to integrate with your existing Aptos or Sui DEX/AMM.
Reduced Operational Cost
Cut infrastructure costs by up to 60% compared to building in-house. Our managed service handles node operation, key management, and circuit proving, freeing your team to focus on core product logic.
Scalable User Growth
Support millions of private transactions daily with linear scaling. The architecture is designed for high-throughput DeFi, ensuring performance doesn't degrade as your TVL and user base expand.
Build vs. Buy: Custom Framework vs. Generic Solutions
Choosing the right path for implementing transaction privacy on Move-based blockchains (Sui, Aptos) is critical for security, speed, and cost. This comparison highlights the trade-offs between a custom in-house build and leveraging Chainscore's specialized framework.
| Key Factor | Build In-House | Generic SDK / Library | Chainscore Custom Framework |
|---|---|---|---|
Time to Production | 6-12+ months | 2-4 months | 4-8 weeks |
Upfront Development Cost | $250K - $750K+ | $50K - $150K | $75K - $200K |
Security Posture | High Risk (unaudited, novel) | Medium Risk (community-tested) | Low Risk (audited, battle-tested) |
Move-Specific Expertise Required | Extensive (core protocol) | Moderate (integration) | Minimal (we provide it) |
Custom Logic & Business Rules | Fully Customizable | Limited by SDK design | Tailored to your dApp |
Ongoing Maintenance Burden | Full team required | Partial dependency | Optional SLA with 24/7 support |
Integration with Existing Stack | Complex & costly | Pre-built adapters | Seamless, handled by our team |
Audit & Compliance Readiness | Lengthy process | Basic compliance | Pre-audited framework + support |
Performance (TPS / Latency) | Variable (depends on team) | Constrained by SDK limits | Optimized for your use case |
Total Cost of Ownership (Year 1) | $400K - $1M+ | $100K - $300K | $120K - $250K |
Our Development & Integration Process
A structured, security-first approach to building and integrating custom Move-based privacy frameworks. We deliver production-ready systems with clear milestones and guaranteed outcomes.
Architecture & Protocol Design
We design a custom privacy architecture tailored to your use case—private payments, confidential DeFi, or shielded NFTs. This includes selecting the optimal cryptographic primitives (zk-SNARKs, zk-STARKs, stealth addresses) and defining the on-chain/off-chain trust model.
Core Move Module Development
Our certified Move Pro developers write, test, and optimize the core privacy modules in Move. We implement verifiable cryptographic circuits, state management, and access control patterns, ensuring type safety and resource-oriented security from the ground up.
Security Audit & Formal Verification
Every line of Move code undergoes rigorous review. We conduct internal audits against OWASP Top 10 and engage leading third-party firms like Trail of Bits for final validation. Critical logic is formally verified using the Move Prover.
Performance Optimization & Testing
We benchmark and optimize for gas efficiency, proof generation time, and transaction finality. Load testing simulates mainnet conditions to ensure the framework scales to your target user volume without compromising privacy or security.
Deployment & Ongoing Support
We manage the deployment to mainnet or testnet, including faucet setup and monitoring configuration. Post-launch, we offer SLA-backed support with incident response, performance monitoring, and upgrade planning for new protocol features.
Smart Contract Development
Secure, audited smart contracts built for production by Web3-native engineers.
We architect and deploy custom smart contracts that form the backbone of your protocol. Our development process is built for security and scale from day one, utilizing OpenZeppelin standards, formal verification, and multi-stage audits to eliminate vulnerabilities before mainnet deployment.
- Production-Ready Code: Built with
Solidity 0.8+orVyper, following established patterns forERC-20,ERC-721, and custom logic. - Security-First Development: Every contract undergoes static analysis, manual review, and test coverage exceeding 95%.
- Gas Optimization: We minimize transaction costs through efficient storage patterns and bytecode optimization, targeting up to 40% gas reduction.
- Full Lifecycle Support: From initial design and development through deployment, verification, and ongoing upgrade management via transparent proxies.
Deliver a secure, auditable, and efficient foundation. Reduce time-to-market for your MVP to as little as 3 weeks while mitigating the financial and reputational risks of smart contract exploits.
Frequently Asked Questions
Get clear answers on our development process, security, and timelines for implementing privacy on Move blockchains.
For a standard private transaction framework on Aptos or Sui, we deliver a production-ready MVP in 4-6 weeks. This includes core privacy modules, integration with your dApp, and initial security review. Complex features like multi-asset privacy or cross-chain support extend the timeline, which we scope and quote upfront.
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.